{
  "jsonSchema": {
    "$schema": "http://json-schema.org/draft-07/schema#",
    "title": "OpenVPN collector configuration.",
    "type": "object",
    "properties": {
      "update_every": {
        "title": "Update every",
        "description": "Data collection interval, measured in seconds.",
        "type": "integer",
        "minimum": 1,
        "default": 1
      },
      "address": {
        "title": "Address",
        "description": "The IP address and port where the OpenVPN [Management Interface](https://openvpn.net/community-resources/management-interface/) listens for connections.",
        "type": "string",
        "default": "127.0.0.1:123"
      },
      "timeout": {
        "title": "Timeout",
        "description": "Timeout for establishing a connection and communication (reading and writing) in seconds.",
        "type": "number",
        "minimum": 0.5,
        "default": 1
      },
      "per_user_stats": {
        "title": "User selector",
        "description": "Configuration for monitoring specific users. If left empty, no user stats will be collected.",
        "type": [
          "object",
          "null"
        ],
        "properties": {
          "includes": {
            "title": "Include",
            "description": "Include users whose usernames match any of the specified inclusion [patterns](https://github.com/netdata/netdata/tree/master/src/go/collectors/go.d.plugin/pkg/matcher#readme).",
            "type": [
              "array",
              "null"
            ],
            "items": {
              "title": "Username pattern",
              "type": "string"
            },
            "uniqueItems": true
          },
          "excludes": {
            "title": "Exclude",
            "description": "Exclude users whose usernames match any of the specified exclusion [patterns](https://github.com/netdata/netdata/tree/master/src/go/collectors/go.d.plugin/pkg/matcher#readme).",
            "type": [
              "array",
              "null"
            ],
            "items": {
              "title": "Username pattern",
              "type": "string"
            },
            "uniqueItems": true
          }
        }
      }
    },
    "required": [
      "address"
    ]
  },
  "uiSchema": {
    "uiOptions": {
      "fullPage": true
    },
    "timeout": {
      "ui:help": "Accepts decimals for precise control (e.g., type 1.5 for 1.5 seconds)."
    },
    "per_user_stats": {
      "ui:help": "The logic for inclusion and exclusion is as follows: `(include1 OR include2) AND !(exclude1 OR exclude2)`."
    },
    "ui:flavour": "tabs",
    "ui:options": {
      "tabs": [
        {
          "title": "Base",
          "fields": [
            "update_every",
            "address",
            "timeout"
          ]
        },
        {
          "title": "User stats",
          "fields": [
            "per_user_stats"
          ]
        }
      ]
    }
  }
}